CN108327242A - three-dimensional printing device - Google Patents

three-dimensional printing device Download PDF

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Publication number
CN108327242A
CN108327242A CN201710421763.7A CN201710421763A CN108327242A CN 108327242 A CN108327242 A CN 108327242A CN 201710421763 A CN201710421763 A CN 201710421763A CN 108327242 A CN108327242 A CN 108327242A
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CN
China
Prior art keywords
printing
module
control module
print
printing device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201710421763.7A
Other languages
Chinese (zh)
Other versions
CN108327242B (en
Inventor
李洋得
庄家驿
黄俊翔
何明恩
谢易助
朱庭均
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kinpo Electronics Inc
XYZ Printing Inc
Original Assignee
Kinpo Electronics Inc
XYZ Printing Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kinpo Electronics Inc, XYZ Printing Inc filed Critical Kinpo Electronics Inc
Publication of CN108327242A publication Critical patent/CN108327242A/en
Application granted granted Critical
Publication of CN108327242B publication Critical patent/CN108327242B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/227—Driving means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/112—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using individual droplets, e.g. from jetting heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/205—Means for applying layers
    • B29C64/209—Heads; Nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/245—Platforms or substrates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/30—Auxiliary operations or equipment
    • B29C64/307—Handling of material to be used in additive manufacturing
    • B29C64/321—Feeding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/30—Auxiliary operations or equipment
    • B29C64/386—Data acquisition or data processing for additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y50/00—Data acquisition or data processing for additive manufacturing
    • B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/4097—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by using design data to control NC machines, e.g. CAD/CAM
    • G05B19/4099—Surface or curve machining, making 3D objects, e.g. desktop manufacturing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2113/00—Details relating to the application field
    • G06F2113/10—Additive manufacturing, e.g. 3D printing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Ink Jet (AREA)

Abstract

The invention provides a three-dimensional printing device which comprises a rack, a control module, a spray head module and a feeding module. The spray head module is movably arranged in the rack and electrically connected with the control module. The control module drives the spray head module to move in the rack and defines a printing space, wherein the spray head module is controlled by the control module to print a three-dimensional object in the printing space. The feeding module is detachably assembled on the rack and electrically connected with the control module, wherein the control module drives the feeding module to convey a medium to the printing space so as to drive the spray head module to print a two-dimensional pattern on the medium.

Description

3 D-printing device
Technical field
The present invention relates to a kind of 3 D-printing devices.
Background technology
With growing, many utilization successively additions such as construction model formula manufacturing technology (additive of science and technology Manufacturing technology) build the distinct methods of physical three-dimensional (three-dimensional, 3-D) model It is suggested one after another.In general, addition formula manufacturing technology is will to utilize computer aided design (computer-aided Design, CAD) etc. the design datas of the 3-D models of softwares construction be converted to thin (quasi- two dimension) cross sections of continuously stack multiple Layer.Many modes that can form multiple thin cross-sectional layers have been developed at present.
Conventional two-dimensional is printed with above-mentioned 3 D-printing in comparison, other than used material is different, conventional two-dimensional Printing need to be used as carrier by particular medium, and two-dimensional pattern can be printed on carrier, and in the type of drive of head module On have no too different, i.e., both whether difference only carries out three-dimensional or two-dimensional drive mode in head module.
Accordingly, as how limited resources and structure to reach 3 D-printing can be parallel in same device with two dimension printing And the printing effect to bring out the best in each other is generated, become the project thought deeply needed for related technical personnel and solved.
Invention content
The present invention provides a kind of dimension printing equipment, by the way that feed module is removably assembled in rack, and allows combined type Head module generates corresponding two-dimentional printing operation or 3 D-printing action for the presence or absence of feed module, and improves three Tie up the scope of application of printing equipment.
The embodiment of the present invention provides 3 D-printing module, including rack, control module, head module and feeding mould Block.Head module is movably arranged in rack and is electrically connected control module, and wherein control module driving head module exists Print space is moved and defined in rack, and head module is controlled by control module and prints three-dimensional object in print space.Feedback It send module to be removably assembled in rack and is electrically connected control module, wherein control module is suitable for driving feed module transmission Jie Matter is to print space, to drive head module to print two-dimensional pattern on medium.
Based on above-mentioned, 3 D-printing device has a combined type print capacity by head module, and by feed module group Loaded on rack and after being electrically connected to control module, after can driving feed module that medium is sent to print space, driving spray Head module prints two-dimensional pattern on medium, and after feed module is dismantled from rack, head module can be restored and beaten described Print the ability of space printing three-dimensional object.Accordingly, 3 D-printing device has both three-dimensional and two-dimentional print capacity, and is able to effectively Improve its scope of application.
To make the foregoing features and advantages of the present invention clearer and more comprehensible, special embodiment below, and it is detailed to coordinate attached drawing to make Carefully it is described as follows.
Description of the drawings
Fig. 1 is a kind of schematic diagram of 3 D-printing device of an embodiment according to the present invention；
Fig. 2 is the schematic diagram that the 3 D-printing of Fig. 1 is installed on another use state；
Fig. 3 is that the component of the 3 D-printing device of the present invention is electrically connected schematic diagram；
Fig. 4 A are the partial sectional views of the feed module of Fig. 2；
Fig. 4 B are the rough schematics of the feed module of Fig. 4 A；
Fig. 5 to Fig. 8 shows the use pattern schematic diagram of 3 D-printing device；
Fig. 9 shows the pattern diagram of the 3 D-printing device of another embodiment of the present invention.
Reference sign：
100：3 D-printing device
110：Rack
112：Group is shelved
120：Control module
130：Head module
140：Drive module
150：Feed module
151：Feeding portion
152：Printing portion
153：Feed out portion
154：Feedback section
160：Shaped platform
200：Three-dimensional object
A1：3 D-printing component
A2：Inkjet component
A2a：Ink gun
PA：Medium
P1：First transmitting path
P2：Second transmitting path
R1、R2、R3、R4、R5：Transmission wheel
SP：Print space
Z1：Preset height
X-Y-Z：Rectangular coordinates
Specific implementation mode
Fig. 1 is a kind of schematic diagram of 3 D-printing device of an embodiment according to the present invention.Fig. 2 is the 3 D-printing of Fig. 1 It is installed on the schematic diagram of another use state.Fig. 3 is that the component of the 3 D-printing device of the present invention is electrically connected schematic diagram.Need elder generation Illustrate, the irrelevant structure in the parts Fig. 1 and Fig. 2 can be omitted, in favor of showing and picking out required component position.Together When, rectangular coordinates X-Y-Z is provided in figure in favor of being described.
Fig. 1 to Fig. 3 is please also refer to, in the present embodiment, 3 D-printing device 100 includes rack 110, control module 120, head module 130, shaped platform 160 and drive module 140.Here, 3 D-printing device 100 is, for example, fusion sediment It is molded (Fused Deposition Modeling, FDM) printing equipment, the design by control module 120 according to 3D models Data, and drive head module 130 to be successively coated into proximate matter on shaped platform 160 and be cured as cross-sectional layers, and be able to Successively construction and stack out stereo object.Framework as shown in Figure 1 is 3 D-printing device 100 to generate three-dimensional object Use state signal.
It has been observed that in order to improve the scope of application of 3 D-printing device, the 3 D-printing device 100 of the present embodiment further includes Feed module 150 is set to by assembling holder 112 in rack 110, and is able to collocation head module 130 and is carried out two dimension Printing operation.As shown in Fig. 2, being member status of the 3 D-printing device 100 in the two-dimentional printing operation of progress.
Specifically, the head module 130 of the present embodiment is to be movably arranged at rack by drive module 140 In 110 and it is electrically connected control module 120.Here, drive module 140 is, for example, by drive motor, gear, belt and track It is formed etc. multiple drive members, to provide the effect of the mobile head module 130 in rack 110.Each structure is not limited herein The pattern and its composition of part can also be electrically connected to be driven head module after control module 120, applicable In the present embodiment.As shown in Figure 1, head module 130 includes 3 D-printing component A1 and inkjet component A2, and configured simultaneously same Achieve the effect that (driving) movement can be synchronized in one drive member.That is, the head module 130 of the present embodiment is multiple Box-like head module, control module 120 can drive 3 D-printing component A1 and print three-dimensional object on shaped platform 160, also Inkjet component A2 can be driven to print two-dimensional pattern, and importantly, the present embodiment can also allow inkjet component A2 to three-dimensional according to this Object provides the action of ink-jet colouring.
Fig. 5 shows the use pattern schematic diagram of 3 D-printing device, herein only with rough schematic is shown and is conducive to It is bright.Fig. 1 and Fig. 5 are please also refer to, in the present embodiment, head module 130 is controlled by control module 120 and is able in rack It is moved in 110, while also therefore defining print space SP, as previously mentioned, being to be used as 3 D-printing, therefore control at this time Module 120 is able to driving head module 130 and is moved in print space SP, while driving shaped platform 160 of arranging in pairs or groups is moved along Z axis It is dynamic, therefore the 3 D-printing component A1 that can smoothly drive successively stacks out three-dimensional object 200 on shaped platform 160.Meanwhile Inkjet component A2 can be driven to paint three-dimensional object 200.
Fig. 4 A are the partial sectional views of the feed module of Fig. 2.Fig. 4 B are the rough schematics of the feed module of Fig. 4 A.Fig. 6 The use pattern schematic diagram for showing 3 D-printing device, with corresponding diagram 2 and the state of Fig. 4.It please refers to Fig.2, Fig. 4 A, Fig. 4 B and figure 6, when being intended to carry out two dimension printing, first it is about to shaped platform 160 and is moved away from print space SP, and change to pass through feed module 150 Group shelves 112 and is assembled to rack 110, and is electrically connected feed module 150 and control module 120 according to this.In the present embodiment, at Type platform 160 is driven and separate print space SP and the bottom for moving to 110 inner space of rack by control module 120, to concede Space is used as assembling feed module 150.
As shown in Figure 4 A, feed module 150 includes transmission wheel R1~R5 and feeding portion 151, printing portion 152, feedback section 154 with feed out portion 153, wherein transmission wheel R1 is set to feeding portion 151, and transmission wheel R5 is set to feedback section, transmission wheel R4 settings In the portion that feeds out 153, transmission wheel R3 is set to printing portion 152 and transmission wheel R2 is set to printing portion 152, feedback section 154 and feedback Enter between portion 151.It need to first be mentioned that, the present embodiment only provides the configuration mode of one of which transmission wheel and is not limited, In other unshown embodiments, the quantity of transmission wheel and configuration can have accordingly with the pattern or transmission direction of medium Adaptive changes.
In the present embodiment, the setting of above-mentioned transmission wheel R1~R5 forms the first transmitting path P1 in feed module 150 With the second transmitting path P2, as shown in Figure 4 B.In the first transmitting path P1, medium PA can sequentially pass through feeding portion 151, printing Portion 152 and portion 153 is fed out, two-dimensional pattern, wherein ink-jet sets are printed to allow medium PA to receive inkjet component A2 at printing portion 152 The ink gun A2a of part A2 just can carry out inkjet printing action to the medium PA at printing portion 152.As shown in fig. 6, in this ink gun A2a can be piezoelectric type nozzle or thermal bubble type nozzle, can be learnt by existing ink-jet technology, just be repeated no more herein.Here, figure Feed module 150 shown in 6 is identical as feed module 150 shown in Fig. 2, Fig. 4, only for the benefit of recognize and with external form profile is shown and .In addition, in another unshown embodiment, 3 D-printing device further includes scan module, is detachably mounted on feeding Module feeds out portion, to be scanned action to the medium passed through..
In addition still value one is mentioned that, when medium PA advances along the second transmitting path P2, medium PA sequentially passes through feeding portion 151, printing portion 152, feedback section 154, printing portion 152 and portion 153 is fed out.In other words, medium PA will pass through feedback section 154 Rotary path design and turn-over, that is, medium can be passed through printing portion 152 with its two opposite surface, so thereby complete two-sided The printing operation of two-dimensional pattern.
Separately it should be mentioned that medium PA described in the present embodiment is two-dimentional object, such as paper, but not limited to this.Such as It can be driven by feed module 150 and be transferred into print space SP person and be applied both to the present embodiment.Accordingly, inkjet component A2 is just Can successfully two-dimensional pattern be printed on medium PA.
In addition, in print procedure shown in Fig. 6, medium PA is constantly by transmission wheel R1~R5 drivings and respectively with first Transmitting path P1 or the second transmitting path P2 are transmitted.In such a mode, inkjet component A2 is substantially to be fixedly located in printing It is enough to correspond in space S P to the position of printing portion 152, and preset height Z1 is kept with printing portion 152, is carried out in ink-jet with profit The action of color.That is, at this time inkjet component A2 be controlled by control module 120 and be in print space SP in it is static not It is dynamic, and medium PA is then constantly to be transmitted wheel drive and printing portion 152 of passing through, i.e., as shown in fig. 6, medium PA is constantly towards just X-direction is advanced, until removing feed module 150.Therefore, in this pattern, medium PA can all be located at print space SP In, it also can only allow the pass through parts of printing portion 152 medium PA to be located in print space SP, i.e. feed module 150 only needs to allow printing Portion 152 is located at print space SP.
Schematic diagram of Fig. 7 display 3 D-printing devices in another pattern.Referring to FIG. 7, unlike previous mode, it is situated between No matter pre- via being fixed in after the first transmitting path P1 or the second transmitting path P2, the communicated SP to print space matter PA is If position, and medium PA is entirely located in print space SP at this time.Therefore in such a mode, control module 120 drives ink-jet Component A2 is moved in print space SP and is printed, and inkjet component A2 be substantially in a plane start to carry out two Printing operation is tieed up, the plane is parallel to printing portion 152, that is, is parallel to X-Y plane, and the plane is relative to printing portion 152 also keep preset height Z1.After printing, medium PA is transferred into the portion of feeding out 153 by side from printing portion 152 again.
Schematic diagram of Fig. 8 display 3 D-printing devices in another pattern.Referring to FIG. 8, unlike previous embodiment, Preset height Z1 is kept between the print space SP of the present embodiment and the printing portion 152 of feed module 150, that is, medium PA need not Into print space SP, but the preset height is effective ink-jet distance of inkjet component A2, to ensure that inkjet component A2 can be suitable Sharp ground prints two-dimensional pattern on medium PA.In other words, either above-described embodiment or the present embodiment, feed module 150 are real It is provided in the bottom of print space SP in matter, and preset height is contacted or keep with print space SP according to different embodiments Z1。
Fig. 9 shows the pattern diagram of the 3 D-printing device of another embodiment of the present invention.It is different from previous embodiment It is that the feed module 150 of the present embodiment is both to be assembled in the side of shaped platform 160 and make coplanar, that is, 160 nothing of shaped platform It must be far from print space SP.Accordingly, medium PA is transferred by feed module 150 on shaped platform 160, and then makes control Module 120 directly controls inkjet component A2 and directly carries out two-dimentional printing to the medium PA on shaped platform 160, and by two-dimensional pattern The medium PA being printed upon on shaped platform 160.
In conclusion in the above embodiment of the present invention, 3 D-printing device by feed module be installed in rack with It is no, and can accordingly control head module carry out needed for three-dimensional object or two-dimensional pattern printing operation, a state wherein When, head module is controlled by control module and print space is moved and defined in rack, and moves to printing in shaped platform When space, the 3 D-printing component of head module prints three-dimensional object on shaped platform according to this.Selectively, control module Inkjet component can be driven to carry out the action of ink-jet colouring in print procedure or after printing to three-dimensional object.And in another shape When state, shaped platform it is driven and far from print space, and change so that feed module is installed in rack, to allow medium by feeding mould The driving of block and be transferred into print space or print space of passing through, and then be able to driving inkjet component to medium carry out two dimension beat Print, and two-dimensional pattern is printed on medium.
Furthermore when another state, shaped platform still maintains the state close to print space, and feed module is installed in By shaped platform, so that the two is coplanar, therefore medium is transferred into shaped platform by the driving of feed module, to drive spray Ink assembly carries out two-dimentional printing operation to the medium on shaped platform.
In addition, feed module forms different transmitting paths by the configuration of transmission wheel, with allow medium can on demand into Row single side two dimension prints or two-sided two dimension printing, uses the applicability for improving feed module.
Although the present invention is disclosed as above with embodiment, however, it is not to limit the invention, any technical field Middle technical staff, without departing from the spirit and scope of the present invention, when can make a little change with retouching, therefore the present invention protection Subject to range ought be defined depending on appended claims.

Claims (13)

1. a kind of 3 D-printing device, which is characterized in that including：
Rack；
Control module；
Head module is movably arranged in the rack and is electrically connected the control module, wherein the control module It drives the head module to be moved in the rack and defines print space, wherein the head module is controlled by the control Molding block and the print space print three-dimensional object；And
Feed module is removably assembled in the rack and is electrically connected the control module, wherein the control module is suitable It in the driving feed module and transmits by the medium to the print space or the print space of passing through, described in driving Head module prints two-dimensional pattern on media described, wherein the feed module is fed out including a feeding portion, a printing portion, one Portion, a feedback section and multiple transmission wheels, the transmission wheel be separately positioned on the feeding portion, it is described feed out portion with it is described anti- Feedback portion simultaneously forms one first transmitting path and one second transmitting path, and the medium is sequentially passed through institute along first transmitting path State feeding portion, the printing portion feeds out portion with described, the medium along second transmitting path sequentially pass through the feeding portion, The printing portion, the feedback section, the printing portion feed out portion with described, described during printing the two-dimensional pattern Medium is transmitted by the transmission wheel drive along first transmitting path or along second transmitting path.
2. 3 D-printing device according to claim 1, which is characterized in that the head module includes 3 D-printing component With inkjet component, the control module drives the 3 D-printing component to print the three-dimensional object, and the control module is driven It moves the inkjet component and prints the two-dimensional pattern on media described.
3. 3 D-printing device according to claim 2, which is characterized in that the control module also drives the ink-jet sets Part ink-jet is painted in the three-dimensional object.
4. 3 D-printing device according to claim 2, which is characterized in that further include shaped platform, be set to the machine In frame and it is electrically connected the control module, the shaped platform moves to the print space, so that the 3 D-printing component It is controlled by the control module and prints the three-dimensional object on the shaped platform.
5. 3 D-printing device according to claim 4, which is characterized in that it is empty that the shaped platform removes the printing Between, so that the inkjet component is controlled by the control module and prints the two-dimensional pattern on media described.
6. 3 D-printing device according to claim 4, which is characterized in that it is empty that the shaped platform moves to the printing Between, and the feed module is set to by the shaped platform so that the medium be transferred into from the feed module it is described On shaped platform, and the inkjet component is allowed to be controlled by the control module and print the two-dimensional pattern on media described.
7. 3 D-printing device according to claim 2, which is characterized in that the inkjet component is fixedly located in described beat The top in print portion and with the printing portion keep preset height.
8. 3 D-printing device according to claim 2, which is characterized in that the medium be fixed in the printing portion and It is printed by the inkjet component.
9. 3 D-printing device according to claim 2, which is characterized in that the medium is constantly passed through the printing portion And it is printed by the inkjet component.
10. 3 D-printing device according to claim 2, which is characterized in that the inkjet component is controlled by the control Module and start and print the two-dimensional pattern in the medium in a plane, the parallel printing portion of the plane and with institute It states printing portion and keeps preset height.
11. 3 D-printing device according to claim 1, which is characterized in that in the print procedure of the two-dimensional pattern, The print space keeps preset height relative to the printing portion.
12. 3 D-printing device according to claim 1, which is characterized in that the feed module is set to the printing The bottom in space.
13. 3 D-printing device according to claim 1, which is characterized in that further include a scan module, removably group Portion is fed out loaded on described.
CN201710421763.7A 2017-04-26 2017-06-07 Three-dimensional printing device Expired - Fee Related CN108327242B (en)

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KR20200067971A (en) 2020-06-15
KR102144103B1 (en) 2020-08-13
US20180311910A1 (en) 2018-11-01
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JP6649924B2 (en) 2020-02-19

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